Rainier Clinical Research Center
ent_257f8e0693e1c9df
Disclosures
2
State AG · Leak Site · 2 jurisdictions
Multi-filing incidents
—
no multi-filing incident in sample
Max affected reported
650
as filed · State AG WA
Leak-site claims
1
unverified actor claims
Identity resolution
- Canonical name
- Rainier Clinical Research Center
- Normalized
- rainier clinical research center— dedupe via name-norm; Microsoft / MSFT collapse to one row
- GLEIF LEI
- No match
- SEC EDGAR CIK
- None — not an SEC registrant
- Domain
- rainier-research.com
Disclosure history (2)newest first
- Washington State AGas victim2026-04-03
Rainier Clinical Research Center, a healthcare research facility in Renton, WA, notified the WA AG of a ransomware incident affecting its IT managed service provider. Unauthorized access occurred Jan 15-18, 2026. PII (names, SSNs, driver's licenses) of 650 WA residents was compromised. Notification sent April 6, 2026, with credit monitoring offered.
- GLOBALLeak Siteas victim2026-02-23
Rainier Clinical Research Center is a leading research facility specializing in clinical trials for diabetes, medical devices, and high-volume studies, with over 700 studies completed in 30 years. The center provides a purpose-built 15,000 square-foot research space We will publish all the information next week.